ToO Information

Request ID: 34662
Request Type: NEW
ToO Urgency: ONE MONTH OR LONGER
Proposal ID:

Target Info

Target Name: PSR J1023+0038
Target No.: 1510
Category: X-RAY BINARIES
Coordinates[J2000]: (155.94868, 0.64472)
Exp (ks): 5
Extended: N
Extent Size:
Background Restriction: N
Remarks:

Constraint Details

Monitor: N
Criteria:
Phase Dependent: N
Epoch:
Period:
Min:
Max:
Remarks:
Specific Time: Y
Start: 2020-01-10 02:00 UTC
End: 2020-01-11 06:00 UTC
Remarks: While only one time range is given above, in actuality we suggest two time ranges: MJD 58858.083 - 58858.250 and MJD 58859.083 - 58859.250. These time ranges coincide with our groud-based observations.
ToO: Y
Coordinate Observation: Y
Observatory: WILLIAM HERSCHEL TELESCOPE
Description: This NICER observation will be in coordination with IR polarimetry with LIRIS+WHT (La Palma) and optical imaging with IAC80 (Tenerife). Correlated optical/IR/X-ray observation have previously proven highly useful in the analysis of X-ray Binary sources. The addition on IR polarimetry is a FIRST and will allow us to dissentagle the various emission components.
Uninterrupted: Y
Justification: Since we are aiming for ground based observations simulteous each NICER window is only 2.5ks, we hope that the two NICER observations will be uninterrupted in order to maximise coverage.
Estimated Count Rate (cts s-1): 6.000

Requester Information

Name: DR. TARIQ SHAHBAZ

Status

Request Date (UTC): 2019-12-16 14:20:51
Disposition: Accepted
Date:
Reason:
Person:
Status: Complete
Date:
Person:

Misc

Note: Two 2.5 ks obs corrdinated with ground obs

Target Details

Nearest Target No:
Nearest Taget Name:
Separation (arcmin):
Nearby Target (<3.0'):
Referenced Target Catalogue:
Sun Angle: No Data

Planned Observations

AGS6 Reference:
Planned Snapshots:

Observation Start Observation End Span Mode Observation ID
(YYYY-DDDTHH:MM:SS) (YYYY-DDDTHH:MM:SS) (seconds) Man/Opt

Visibility

AGS3 Reference:
Visibility Report:

Target Name Target ID Visibility Start Visibility End Span Initial Final Relative
(YYYY-DDDTHH:MM:SS) (YYYY-DDDTHH:MM:SS) (seconds) Interference Interference Orbits